package leetcode.string;

import leetcode.string.common.StringUtils;

class Solution387 {
    public int firstUniqChar(String s) {
        return StringUtils.firstUniqChar(s);
    }
}

public class leetcode387 {
    public static void main(String[] args) {
        Solution387 solution387 = new Solution387();
        System.out.println(solution387.firstUniqChar("leetcode"));
        System.out.println(solution387.firstUniqChar("loveleetcode"));
        System.out.println(solution387.firstUniqChar("aabb"));
    }
}
